- Tue Jul 04, 2017 4:43 pm
#195465
I bought an LCD-00791 16X2 display and it worked fine in 2015. I just wrote some new code that uses this display and find that I can't move to the second row. Anything that is printed appears on the first row. "lcd.setCursor(0,1);" has no effect.
I do have lcd.begin(16,2); in my setup(). I'm driving the display with a Pro Micro. Printed characters are correct.
I understand that this is a discontinued product but hope that the drivers are still available.
Help would be greatly appreciated!
Thanks,
Rick
PS: I'm also having no joy with an MCP23017 port expander that runs via I2C but don't think it is related.
I do have lcd.begin(16,2); in my setup(). I'm driving the display with a Pro Micro. Printed characters are correct.
I understand that this is a discontinued product but hope that the drivers are still available.
Help would be greatly appreciated!
Thanks,
Rick
PS: I'm also having no joy with an MCP23017 port expander that runs via I2C but don't think it is related.